
2. Wiring and Connection
2-6
2.3.3
XDL-L7NH Drive Block Diagram
(XDL-L7NHB150U)
1
2
3
4
6
9
8
7
2
3
4
6
9
8
7
1
Note 7) If using a DC reactor, connect the PO and PI pins.
Note 8) XDL-L7NHB150U model has no internal regenerative resistance. The external regenerative
resistance is used. When attaching the resistance, connect it to B+ and B terminals.
Note 9) XDL-L7NHB150U Model is cooled by a DC 24 V cooling fan.
Note 7)
Note 8)
Note 9)
Resistor
Input
3-phase power
Current sensor
Regenerative
Resistor
Thermistor
Thermistor
Control Power Phase
Loss Detection Circuit
Main Power Phase
Loss Detection
Circuit
Internal
Temperature
Detection Circuit
driving circuit
DC Voltage
Detection Circuit
Regenerative
Brake Drive
Circuit
IGBT Temperature
Detection Circuit
PWM Signal SC
Detection Circuit
U and V Current
Detection Circuit
DB Drive Circuit
Input
Single-phase
Main Control
POWER circuit connection
U,V Current DC
Voltage
EtherCAT
Communication
USB
communication
A/D Conversion
Encoder Input
P/C Insulation I/F
Safety
Function
Input (2 Points)
Safety
Function
Output (1 Point)
Digital input
(8 points)
Digital Output
(4 points)
Analog Input
(1 Point)
Analog output
(2 points)
Analog output connection
Input/output connection (I/O)
Safety device connection (STO)
External
regenerative
resistor
Содержание XDL-L7NH Series
Страница 2: ......
Страница 12: ......
Страница 21: ...1 Product Configuration 1 9 1 3 2 Servo Motor Parts 80 Flange or below 130 Flange or higher ...
Страница 43: ...2 Wiring and Connection 2 21 ...
Страница 52: ...2 Wiring and Connection 2 30 2 6 5 EnDat 2 2 Encoder Signaling Unit Wiring Servo Motor Encoder Servo Drive ...
Страница 58: ......
Страница 68: ......
Страница 75: ...4 CiA402 Drive Profile 4 7 Internal Block Diagram of CSP Mode ...
Страница 78: ...4 CiA402 Drive Profile 4 10 Internal Block Diagram of PP Mode ...
Страница 86: ...4 CiA402 Drive Profile 4 18 Internal Block Diagram of PV Mode ...
Страница 118: ...5 Drive Application Functions 5 10 ...
Страница 148: ......
Страница 283: ...10 Product Specifications 10 23 SGP Series APM SGP110G ...
Страница 284: ...10 Product Specifications 10 24 SGP Series APM SGP150G ...
Страница 288: ...10 Product Specifications 10 28 FGP Series APM FGP110G ...
Страница 294: ...10 Product Specifications 10 34 XDL L7NHB150U Weight 15 5 kg including the cooling fan ...
Страница 336: ...13 Appendix 13 20 5 Turn on the power again and verify if the firmware is updated ...
Страница 345: ...13 Appendix 13 29 Check firmware version The firmware version is lower than current one can t be downloaded ...
Страница 346: ......